Rainbow Electronics MAX1035 - Manual (Page 11)

MAX1034/MAX1035
8-/4-Channel, ±V
REF
Multirange Inputs,
Serial 14-Bit ADCs
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SMALL-SIGNAL BANDWIDTH
MAX1034/35 toc25
FREQUENCY (kHz)
ATTENUATION (dB)
1000 100 10
-25
-20
-15
-10
-5
0
-30
1 10,000
REFERENCE VOLTAGE vs. TIME
MAX1034/35 toc27
1V/div
0V
4ms/div
Typical Operating Characteristics (continued)
(AV
DD1
= AV
DD2
= DV
DD
= DV
DDO
= 5V, AGND1 = DGND = DGNDO = AGND2 = AGND3 = 0, f
CLK
= 3.5MHz (50% duty cycle),
external clock mode, V REF = 4.096V (external reference operation), REFCAP = AV DD1 , maximum single-ended bipolar input range
(±V REF ), C DOUT = 50pF, C SSTRB = 50pF, unless otherwise noted.)
FULL-POWER BANDWIDTH
MAX1034/35 toc26
FREQUENCY (kHz)
ATTENUATION (dB)
1000 100 10
-50
-40
-30
-20
-10
0
-60
1 10,000
0
10,000
5000
20,000
15,000
35,000
30,000
25,000
40,000
8191 8190 8192 8193 8194 8195
NOISE HISTOGRAM
(CODE EDGE)
MAX1034/35 toc28
CODE
NUMBER OF HITS
65,534 SAMPLES
0
10,000
30,000
20,000
60,000
50,000
40,000
70,000
8191 8190 8192 8193 8194
NOISE HISTOGRAM
(CODE CENTER)
MAX1034/35 toc29
CODE
NUMBER OF HITS
65,534 SAMPLES